[HTML][HTML] Structural and biochemical analysis of a novel atypically split intein reveals a conserved histidine specific to cysteine-less inteins
T Pasch, A Schröder, S Kattelmann, M Eisenstein… - Chemical …, 2023 - pubs.rsc.org
Protein trans-splicing mediated by a split intein reconstitutes a protein backbone from two
parts. This virtually traceless autoprocessive reaction provides the basis for numerous …
parts. This virtually traceless autoprocessive reaction provides the basis for numerous …
The crystal structure of the naturally split gp41‐1 intein guides the engineering of orthogonal split inteins from cis‐splicing inteins
Protein trans‐splicing catalyzed by split inteins has increasingly become useful as a protein
engineering tool. We solved the 1.0 Å‐resolution crystal structure of a fused variant from the …
engineering tool. We solved the 1.0 Å‐resolution crystal structure of a fused variant from the …
[HTML][HTML] Highly efficient and more general cis-and trans-splicing inteins through sequential directed evolution
JH Appleby-Tagoe, IV Thiel, Y Wang, Y Wang… - Journal of Biological …, 2011 - ASBMB
Inteins are internal protein sequences that post-translationally self-excise and splice
together the flanking sequences, the so-called exteins. Natural and engineered inteins have …
together the flanking sequences, the so-called exteins. Natural and engineered inteins have …
Design of a split intein with exceptional protein splicing activity
Protein trans-splicing (PTS) by split inteins has found widespread use in chemical biology
and biotechnology. Herein, we describe the use of a consensus design approach to …
and biotechnology. Herein, we describe the use of a consensus design approach to …
Improved protein splicing using embedded split inteins
JA Gramespacher, AJ Stevens, RE Thompson… - Protein …, 2018 - Wiley Online Library
Naturally split inteins mediate a traceless protein ligation process known as protein trans‐
splicing (PTS). Although frequently used in protein engineering applications, the efficiency of …
splicing (PTS). Although frequently used in protein engineering applications, the efficiency of …
Extein Residues Play an Intimate Role in the Rate-Limiting Step of Protein Trans-Splicing
Split inteins play an important role in modern protein semisynthesis techniques. These
naturally occurring protein splicing domains can be used for in vitro and in vivo protein …
naturally occurring protein splicing domains can be used for in vitro and in vivo protein …
Traceless protein splicing utilizing evolved split inteins
SW Lockless, TW Muir - Proceedings of the National …, 2009 - National Acad Sciences
Split inteins are parasitic genetic elements frequently found inserted into reading frames of
essential proteins. Their association and excision restore host protein function through a …
essential proteins. Their association and excision restore host protein function through a …
Intein lacking conserved C‐terminal motif G retains controllable N‐cleavage activity
G Volkmann, XQ Liu - The FEBS journal, 2011 - Wiley Online Library
A split‐intein consists of two complementary fragments (N‐intein and C‐intein) that can
associate to carry out protein trans‐splicing. The Ssp GyrB S11 split‐intein is an engineered …
associate to carry out protein trans‐splicing. The Ssp GyrB S11 split‐intein is an engineered …
A conserved histidine residue drives extein dependence in an enhanced atypically split intein
G Sekar, AJ Stevens, AZ Mostafavi… - Journal of the …, 2022 - ACS Publications
Split intein-mediated protein trans-splicing (PTS) is widely applied in chemical biology and
biotechnology to carry out traceless and specific protein ligation. However, the external …
biotechnology to carry out traceless and specific protein ligation. However, the external …
[HTML][HTML] Protein splicing of inteins: a powerful tool in synthetic biology
H Wang, L Wang, B Zhong, Z Dai - Frontiers in Bioengineering and …, 2022 - frontiersin.org
Inteins are protein segments that are capable of enabling the ligation of flanking extein into a
new protein, a process known as protein splicing. Since its discovery, inteins have become …
new protein, a process known as protein splicing. Since its discovery, inteins have become …